Package io.deephaven.util.process

Enum Class ShutdownManager.OrderingCategory

java.lang.Object

java.lang.Enum<ShutdownManager.OrderingCategory>

io.deephaven.util.process.ShutdownManager.OrderingCategory

All Implemented Interfaces:

Serializable, Comparable<ShutdownManager.OrderingCategory>, java.lang.constant.Constable

Enclosing interface:

ShutdownManager

public static enum ShutdownManager.OrderingCategory
extends Enum<ShutdownManager.OrderingCategory>

Categories that define ordering "groups" for serial execution during task invocation.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
FIRST	Tasks that should be kicked off before the rest.
LAST	Tasks that should be dispatched after others.
MIDDLE	Tasks that have no particular timeliness requirement.

Method Summary

Modifier and Type	Method	Description
static ShutdownManager.OrderingCategory	valueOf(String name)	Returns the enum constant of this class with the specified name.
static ShutdownManager.OrderingCategory[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

FIRST

public static final ShutdownManager.OrderingCategory FIRST

Tasks that should be kicked off before the rest. For example, disconnecting clients that may otherwise be poorly served during shutdown processing, or may cause shutdown delays by adding additional work.

MIDDLE

public static final ShutdownManager.OrderingCategory MIDDLE

Tasks that have no particular timeliness requirement. For example, flushing persistent stores to permanent storage.

LAST

public static final ShutdownManager.OrderingCategory LAST

Tasks that should be dispatched after others. For example, shutting down a logger framework and flushing log data.

Method Details

values

public static ShutdownManager.OrderingCategory[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static ShutdownManager.OrderingCategory valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null